The meridian 10° east of Greenwich is a line of longitude that extends from the North Pole across the Arctic Ocean, Europe, Africa, the Atlantic Ocean, the Southern Ocean, and Antarctica to the South Pole.
From Pole to Pole
Co-ordinates Country, territory or sea Notes Arctic Ocean Atlantic Ocean Norway Entering at Stokkøya in Sør-Trøndelag. Exiting 3 km southwest of Stavern in Vestfold. Skagerrak Denmark Vendsyssel-Thy island, Jutland peninsula and the islands of Funen and Als Germany Passing through city centre / old city of Hamburg Austria Switzerland Italy Mediterranean Sea Passing just east of the island of Capraia, Italy
Passing just west of the islands of Elba and Pianosa, Italy
Passing just east of the island of Sardinia, Italy
Tunisia Libya Algeria Niger Nigeria Cameroon Equatorial Guinea Gabon Atlantic Ocean Southern Ocean Antarctica Queen Maud Land, claimed by Norway